Jeremiah Chapter 5, Verse 8

8: They were as fed horses in the morning: every one neighed after his neighbour's wife.— edit KJV text
8: They are become as amorous horses and stallions: every one neighed after his neighbour's wife.— edit Douay text
8: They became as wanton horses: they neighed each one after his neighbour's wife.— edit LXX text